Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
melting point/freezing point
Adequacy of study:
other information

Data source

Materials and methods

GLP compliance:
no
Type of method:
capillary method

Test material

Constituent 1
Chemical structure
Reference substance name:
Hydrazine dihydrochloride
EC Number:
226-283-2
EC Name:
Hydrazine dihydrochloride
Cas Number:
5341-61-7
Molecular formula:
ClH.1/2H4N2
IUPAC Name:
hydrazine dihydrochloride

Results and discussion

Melting / freezing point
Melting / freezing pt.:
ca. 200 °C
Atm. press.:
ca. 1 013 hPa

Applicant's summary and conclusion